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K20 Engine Control Module X1 (LEA)

GM2470482
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 12615654
  • Service Connector: 13574782
  • Description: 73-Way F 0.64, 2.8 Series, Sealed (BK with BU Terminal Position Assurance)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Core Crimp Insulation Crimp
I 13575797 J-35616-35 (VT) J-38125-11A Not Available Not Available Not Available Not Available
II 19301532 J-35616-64B (LT BU) J-38125-213 Not Available Not Available Not Available Not Available
Pin Size Color Circuit Function Terminal Type ID Option
1 - - - Not Occupied - -
2 0.5 VT 7446 Fuel Line Pressure Sensor Signal II LEA
3 0.5 VT/WH 6332 Air Injection Reaction Pump Pressure Sensor 2 Signal II LEA+NU6
4 0.5 YE/WH 3200 Throttle Inlet Absolute Pressure Sensor Signal II LEA
5 0.5 GY/WH 3201 Throttle Inlet Absolute Pressure Sensor 5 Volt Reference II LEA
6 0.5 OG/BK 380 A/C Refrigerant Pressure Sensor Signal II LEA
7 - - - Not Occupied - -
8 0.5 GY 7447 Fuel Line Pressure Sensor Low Reference II LEA
9 0.5 D-GN 890 Fuel Tank Pressure Sensor Signal II LEA
10 0.5 GY 2709 Fuel Tank Pressure Sensor 5 Volt Reference II LEA
11 - 13 - - - Not Occupied - -
14 0.5 WH/BK 1164 Accelerator Pedal Position 5 Volt Reference (1) II LEA
15 0.5 D-BU 1161 Accelerator Pedal Position Signal (1) II LEA
16 - 17 - - - Not Occupied - -
18 0.5 L-BU 6456 Air Injection Reaction Pump Sensor 2 Control II LEA+NU6
19 0.5 BN 6454 Air Injection Reaction Pump Sensor 2 Ground II LEA+NU6
20 - - - Not Occupied - -
21 0.5 GY 2700 A/C Pressure Sensor 5 Volt Reference II LEA
22 0.5 TN 5514 A/C Refrigerant Pressure Sensor Low Reference II LEA
23 - - - Not Occupied - -
24 0.5 BN 7445 Fuel Line Pressure Sensor 5 Volt Reference II LEA
25 0.5 D-BU 1936 Primary Fuel Level Sensor Signal II LEA
26 0.5 BN/WH 6281 Fuel Level Sensor Low Reference II LEA
27 0.5 L-BU 1937 Secondary Fuel Level Sensor Signal II LEA
28 - 29 - - - Not Occupied - -
30 0.5 BN 1271 Accelerator Pedal Position Low Reference (1) II LEA
31 - - - Not Occupied - -
32 0.5 D-GN/WH 459 A/C Compressor Clutch Relay Control II LEA
33 0.5 TN 1274 Accelerator Pedal Position 5 Volt Reference (2) II LEA
34 0.5 L-BU 1162 Accelerator Pedal Position Signal (2) II LEA
35 - - - Not Occupied - -
36 0.5 D-GN 7493 High Speed GMLAN Serial Data (+) (3) II -
37 0.5 L-GN 7494 High Speed GMLAN Serial Data (-) (3) II -
38 0.5 WH 1579 Fuel Temperature/Composition Signal II FHS+LEA
39 0.5 TN/BK 2500 High Speed GMLAN Serial Data (+) (1) II LEA
40 0.5 TN 2501 High Speed GMLAN Serial Data (-) (1) II LEA
41 - - - Not Occupied - -
42 0.5 D-BU 473 High Speed Cooling Fan Relay Control II LEA
43 - - - Not Occupied - -
44 0.5 D-GN/WH 465 Fuel Pump Primary Relay Control II LEA
45 - - - Not Occupied - -
46 0.5 BN/WH 419 Check Engine Indicator Control II LEA
47 0.5 GY 5381 Brake Position Sensor 5 Volt Reference II LEA
48 0.5 TN 5380 Brake Position Sensor Signal II LEA
49 - 50 - - - Not Occupied - -
51 0.5 PK 439 Run/Crank Ignition 1 Voltage II LEA
52 0.5 RD/WH 440 Battery Positive Voltage II LEA
53 0.5 VT 1272 Accelerator Pedal Position Low Reference (2) II LEA
54 - - - Not Occupied - -
55 0.5 BN 436 Air Injection Reaction Pump Relay Coil Control II LEA+NU6
56 0.5 VT 421 Air Injection Reaction Solenoid Relay Coil Control II LEA+NU6
57 0.5 L-BU/WH 6311 Cruise/ETC/TCC Brake Signal II LEA
58 - - - Not Occupied - -
59 0.5 D-GN 335 Low Speed Cooling Fan Relay Control II LEA
60 - 61 - - - Not Occupied - -
62 0.8 PK/BK 5291 Powertrain Main Relay Fused Supply (2) II LEA
63 0.5 VT/WH 6386 Starter Enable Relay (PPEI 3) Control II LEA
64 - 65 - - - Not Occupied - -
66 0.5 WH 1310 EVAP Canister Vent Solenoid Control II LEA
67 - - - Not Occupied - -
68 0.5 BN/WH 5382 Brake Position Sensor Low Reference II LEA
69 - - - Not Occupied - -
70 0.5 D-BU 5985 Accessory Wakeup Serial Data II LEA
71 - - - Not Occupied - -
72 0.5 YE 5991 Powertrain Relay Coil Control II LEA
73 1.25 PK/BK 5290 Powertrain Main Relay Fused Supply (1) I LEA
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